baber/WOPTO huggingface dataset:
Patent JP-S62161043-A (JP)
Title: Method for detecting contaminant adhered to container
Inventor: SONOBE YASUO
IPC: G01N21/90
Filed: 1985-11-22
Abstract: PURPOSE:To detect the image of the contaminant adhered to a transparent or translucent container to be inspected, by projecting light to said container and simultaneously combining an image due to transmitted light and an image due to reflected light. CONSTITUTION:For example, the burn or contaminant of the ampule agent A around the head part 1 of an ampule is detected, diffused light is projected to the ampule agent A through a diffusion plate such as frosted glass and the transmitted light is projected to the light receiving surface of an optical sensor 9 through an image forming lens 8 and the black image of the burn or contaminant due to projection is converted to an electric signal which is, in turn, processed by a processing circuit 10 and detected. At this time, because the light projected to the ampule agent A is diffused by the diffusion plate 7, light is uniformly projected to the ampule agent A and the background to the ampule agent A comes to white light and the black shade of the burn or contaminant can be caught without omission.
Patent JP-H06114678-A (JP)
Title: Tool locus display device of nc device
Inventor: KONDO MITSUNORI
IPC: B23Q15/00
Filed: 1992-09-30
Abstract: PURPOSE:To provide a tool locus display device for NC device, which can display the NC data along with checking the locus of a tool and thereupon performs debugging of the NC data certainly. CONSTITUTION:When NC data is read piece by piece from an external memory device 40 and executed by a CPU 10, from the NC data executed, respective specific codes are stored in the F-code memory region 35, S-code memory region 36, M-code memory region 34, and macro-code region 37, and at the same time, the moving locus of the tool is calculated on the basis of the NC data and displayed together with the codes stored in a CRT display device 70, and thereby debugging of the NC data can be made certainly.
Patent JP-H02106942-A (JP)
Title: Manufacture of semiconductor device
Inventor: HISAMUNE YOSHIAKI
IPC: H01L21/304
Filed: 1988-10-17
Abstract: PURPOSE:To improve moisture resistance by washing the surface of a semiconductor element before the coating of an insulating film. CONSTITUTION:A semiconductor element 203 is mounted onto a lead frame 202, and bonded by gold wires 206. Argon at pressure of 0.8mTorr is exposed to discharge argon formed by applying high-frequency voltage of 300W for one min, thus purifying an electrode pad 204, a protective film 205 and the surfaces of the gold wires 206, etc. The semiconductor element 203 is coated with an insulating film 208 through chemical vapor deposition(CVD) at a growth temperature of 200-250 deg.C. Lastly, resin seal is conducted, and a lead frame 201 is cut and shaped, thus manufacturing products. Consequently, since the surface of the electrode pad 204 is coated with the insulating film 208, it is not brought into contact directly with a sealing resin 207, and is cleaned at all times. Accordingly, a semiconductor device, moisture resistance of which is improved remarkably, can be manufactured.
Patent JP-H10103297-A (JP)
Title: Pump with built-in heater
Inventor: HIRAFUJI TAKEFUMI
IPC: F04D29/58
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To form a compact and inexpensive hot water circulation passage by attaching a heater in a housing in which a suction port and a discharge port are formed and heating water suctioned from the suction port until it is discharged from the discharge port. SOLUTION: A suction port 14 and a discharge port 16 are provided at the center of a top face and a peripheral fringe part of the top face of a housing 12 made of plastic, respectively, and a cylindrical part 18 which is extended downward in the housing 12 continuously is formed from the suction port 14. An inner cylindrical part 22 is formed at substantially middle position between the cylindrical part 18 and an outer cylindrical part 20 which forms outer periphery of the housing 12. The discharge port 16 is communicated with the inside of an air-water separation chamber 24 which is a cylindrical space formed between the outer cylindrical part 20 and the inner cylindrical part 22. Moreover, a cylindrical tank chamber 25 is formed between the inner cylindrical part 22 and the cylindrical part 18.  A heater which forms nichrome wire like a ring is arranged in a lower part of the air-water separation chamber 24.
Patent JP-H04140447-A (JP)
Title: Trouble diagnostic device for injector
Inventor: OKAMOTO MAKOTO
IPC: F02D45/00
Filed: 1990-09-28
Abstract: PURPOSE:To decide a plunger adequately detected in a condition bitten by foreign matter by detecting an exciting current at the time of driving the plunger of an injector, and deciding trouble generation time when a peak value of this exciting current is in a predetermined value or less. CONSTITUTION:In the case of a device in which a fuel injection amount by an injector 10 is adjusted by outputting a control signal(fuel injection pulse) from a controller 15, a current sensor 11 is provided to serve as an exciting current detecting means for detecting an exciting current at the time of driving the injector relating to a fuel injection pulse output to the injector 10 from the controller 15, and a signal of this current sensor 11 is output to a current characteristic arithmetic circuit 12 serving as a diagnostic means. Here, a peak value of the exciting current at the time of driving the injector is detected, and when the peak value of this exciting current is in a predetermined value or less corresponding to a reference peak value at driving the injector in a normal condition, a trouble of fuel leakage or the like by foreign matter bitting in a plunger is decided to output an alarm command by the controller 15.
Patent JP-S62121796-A (JP)
Inventor: KOMAI HIDENORI
IPC: C11C3/00
Filed: 1985-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03123501-A (JP)
Title: High-grade look sandal and manufacture thereof
Inventor: TOKOROYA KAZU
IPC: A43D8/22
Filed: 1989-10-05
Abstract: PURPOSE:To color a sandal clearly which consists of an upper of artificial leather or synthetic leather and a sole material by adhering composition made of resin of a low softening point and a coloring agent to a brush roll rotating at a slow speed, and placing surface of the sandal against the brush roll to be rubbed. CONSTITUTION:Uppers of sandals which consist of uppers and sole material are made of artificial leather or synthetic leather. Composition in which resin of low softening point and coloring agent are mixed is adhered to a brush roll rotating at a relatively slow speed. The upper surface is colored by bringing it into contact with the brush roll. As for a resin of low softening point, one that is 100 deg.C or less of softening point is desirable, and polyurethane, polybutylacrylate, or casein, etc. would be given as an example. As for a coloring agent to be mixed into the resin, alloy complex dyestuff of organic pigment is desirable. For the brush roll, soft hair is necessary to be used not to damage the leather surface. The rotating speed of the brush roll is desired to be slow; about 100-5,000 r.p.m. would be fine in points of workability, color sense or scratch resistant property. Moreover, coloring composition is adhered to the uppers better by heat treating the colored sandals at 60 deg.C or higher.
Patent JP-H07122008-A (JP)
Title: Disk recording and reproducing device
Inventor: SAITO TAKEHIKO
IPC: G11B11/105
Filed: 1993-10-20
Abstract: PURPOSE:To obtain the disk recording and reproducing device capable of moving a pickup at high speed and also evading the problem of noise to be generated at the time of high speed rotation of a motor. CONSTITUTION:A high speed gear 20 and a low speed gear 21 are borne by a rotary shaft 17 having a main gear 16 and a subgear 19, which are integrally rotated by rotational torque from the motor in a different gear ratio. Then, by changeover operation of a mode changeover mechanism 23, at the time of a high speed mode of the pickup, a rack of the pickup is fed at high speed via the high speed gear 20 by the main gear 16, and at the time of a low speed mode of the pickup, the rack of the pickup is fed at low speed via the low speed gear 21 by the subgear 19.
Patent JP-2001086144-A (JP)
Title: Method and device for setting unit connection
Inventor: SATO NAOYUKI
IPC: H04N5/44
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To make the procedure of a connection setting distinct and to excellently execute the processing by configuring the plug of a sub-unit in a unit and connecting the plug of a plug with a the sub-unit to the plug of the sub-unit. SOLUTION: The first unit 100A and the second unit 100B are set-up. When the first unit 100A is set-up, the plug 120A of the sub-unit 110A is configured, the plug 120A of the sub-unit 110A is connected to the plug 130A of the unit 100A and the plug 130A of the unit 100A is configured in procedure. Data to be processed in the plug 120A are decided in the configuration processing of the plug 120A of the sub-unit 110A, which is executed first. The plug 120A which is processed by configuring is connected to the corresponding plug 130A in the connection processing to be executed of the plug 120A of the sub-unit 110A to the plug 130A of the unit 100A.
Patent JP-2000086151-A (JP)
Title: Double crane suspension control method
Inventor: BAN TAKAYOSHI
IPC: B66C13/22
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by increasing response speed in a simplified and totalized method in interlocking motion of two cranes to travel, traverse, or elevate them. SOLUTION: Operation signals from a radio operator 2 received by wireless receivers 11A, 11B of two cranes 1A, 1B are transmitted/-received by bidirectional wireless transmitter/receivers 12A, 12B, and the operation signals are compared by operation signal discord detection means 19A1, 19B1. When discord of the operation signals is detected, the operation signals to sequencers 13A, 13B of both cranes 1A, 1B are disconnected, input/output signals between the sequencers 13A, 13B and inverter devices 14A, 14B are transmitted/received by optical space transmitting devices 15A, 15B, and the input/output signals are compared by input/output signal discord detection means 19A2, 19B2. When discord of the input/output signals is detected, command signals to the inverter devices 14A, 14B of both cranes 1A, 1B are disconnected.
Patent JP-S62130517-A (JP)
Title: Liquid phase epitaxial growth apparatus
Inventor: SATO KATSUMI
IPC: C30B19/00
Filed: 1985-11-22
Abstract: PURPOSE:To simplify the structure and make the apparatus small by providing a slider for free movement between the middle-stage room and the lower-stage room of a three-stage structure, and forming a projected portion becoming the side wall of the middle-stage room in this slider. CONSTITUTION:A saturated Ga solution 8 and a substrate 9 are placed in an upper-stage room 2 and a middle-stage room 3, respectively, and a boat main body 1 is put in a growth furnace and is heated up. After the main body 1 reaches equilibrium at a predetermined temperature, when a slider 13 is moved in the direction of the arrow, the room 2 and the room 3 partitioned by a projected portion 14 of the slider 13 become communicative, and the melt solution 8 flows therethrough into the room 3, dipping the surface of substrates 9. By gradually cooling the growth furnace in this condition, epitaxial crystal growth to the substrates 9 is caused. Thereafter, by moving the slider 13 further to the arrow direction, the room 3 and a lower-stage room 4 are allowed to communicate with each other via an opening 16 of this, drawing out the melt solution 8 and causing it to flow into a container 5. The structure of the main body 1 can thus be simplified, enabling the apparatus small.
Patent JP-H04139271-A (JP)
Title: Water-base printing ink composition
Inventor: ISHIYAMA MASAAKI
IPC: C09D11/037
Filed: 1990-09-28
Abstract: PURPOSE:To obtain the subject composition having improved wettability to a treated polyolefin film and useful for the formation of a uniform and smooth pattern by using a specific amount of a styrene-maleic acid copolymer resin as a solid component of a vehicle component. CONSTITUTION:The objective composition is produced by compounding 5-90wt.% (preferably 15-30wt.%) of a styrene-maleic acid copolymer composed of 20-60wt.% of styrene and 40-80wt.% of maleic acid and having an acid value of 50-400 and an average molecular weight of 1,000-100,000, 10-95wt.% (preferably 70-85wt.%) of other water-base resin, a colorant consisting of inorganic or organic pigment, a solvent, an anti-friction agent, etc.
Patent JP-H03127973-A (JP)
Title: Production of antioxidant from coffee bean
Inventor: MURANO CHIZUKO
IPC: A23F5/26
Filed: 1989-10-11
Abstract: PURPOSE:To obtain an antioxidant widely useful in the field of food, cosmetic, drug, etc., by removing flavor from roasted coffee beans with carbon oxide of liquid or supercritical fluid and extracting the roasted coffee beans with water and (or) polar organic solvent. CONSTITUTION:Roasted coffee beans are treated with carbon oxide of liquid or supercritical fluid to remove a flavor. The separated flavor component is used as a flavor agent, the extracted residue is extracted with water and (or) an organic solvent (e.g. ethanol) and optionally the extracted solution is concentrated to give an antioxidant. Since the prepared antioxidant does not contain a flavor component, the antioxidant is used for preventing oxidation of edible fats and oils, preventing fading of natural or synthetic dyestuff, preserving freshness of fish and shellfish and other wide uses without limiting an amount of the antioxidant used.
Patent JP-H11154434-A (JP)
Title: Improved composite insulator
Inventor: HILL ROBERT J
IPC: H01B17/32
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To minimize discharge in an area adjacent to an end part installing part, to reduce influence of a waterdrop corona, and to reduce influence of a change with the lapse of time and corrosion by installed two sets of different- shaped weather shades on a sheath of a rod. SOLUTION: A rod 11 contains an insulating rod core, and has a metallic high voltage installing part 13 on the one end and a metallic grounding installing part 14 on the other end. A rubber sheath covers the rod core between these installing parts 13 and 14, and plural weather shades 20A and 20B are installed on the sheath. For example, heaped up three weather shades 20A are installed on the rod 11, and butt each other, and also butt the high voltage installing part 13. Five weather shades 20B are installed on the rod 11, and are separated from each other, and are also separately installed from the grounding installing part 14 and the weather shades 20A. Electric stress of the most easily receivable place of a change with the lapse of time and corrosion can be effectively restricted thereby.
Patent JP-H1191769-A (JP)
Title: Ejection port for spraying agricultural chemical and paper container for liquid using the same
Inventor: KATO TAKAHISA
IPC: B65D5/74
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost and also to facilitate reduction in volume and incineration after use by attaching an ejection port with a membrane which is removable by a pull-ring integrally molded to a parallelopiped container head panel. SOLUTION: An ejection port body G is integrally molded at a bottom with a membrane 5 which can completely prevent liquid leakage from a paper container for liquid with a thin part coupled in the vicinity and a pull-ring coupled in a part of the vicinity. A head and a bottom are respectively formed on upper and lower parts of a parallelopiped body formed of a single carton blank to provide the paper container for liquid, while the ejection port 10 is attached to a panel constituting the head. At the time of use, a screw cap C is removed, the pull-ring 6 is pulled by a finger tip to have it broken from the thin part 8 for removing, and the screw cap C is again fastened. Thereafter, agricultural chemical is sprayed through a through hole 2 formed on a top plate 3 of the screw cap C.
Patent JP-H0683183-A (JP)
Title: Image forming device
Inventor: KITAYAMA KUNIHIKO
IPC: G03G15/08
Filed: 1992-09-04
Abstract: PURPOSE:To recover a degradated developer without necessitating a complicated operation. CONSTITUTION:A screw is removed and a recording material carrying belt 8 is pulled out ahead of a device main body together with a recording material carrying belt supporting body 10. A recovery container 104 is attached to the rear part of the supporting body 10 and pushed into the rear of the device main body. Thus, the projection M of the recovery container 104 butts against a core positioning plate 99 and the recovery container 104 is positioned in the lower side of the recovering hole R of the bottom part of a developing device. In such a state, a lever 103 is pulled front to open a shutter 101. Then, a developing sleeve 42 and a developer stirring/carrying screw are rotated/driven to recover a developer D in the recovery container 104. When the discharge of the developer D is completed, the lever 103 is pushed to close the shutter 101. Thereafter, the supporting body 10 is pulled out from this side, the recovery container 104 is removed upward and the recording material carrying belt 8 is pushed back into the device main body together with the supporting body 10 for the belt 8 to fix the lever 103 by the screw.
Patent JP-S63116463-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASHIWANUMA AKIO
IPC: H01L29/73
Filed: 1986-11-05
Abstract: PURPOSE:To reduce stray capacity and to improve the operating speed of a transistor by a method wherein an oxidation-resistant film is formed on an element forming region on a substrate, the oxidation-resistant film is removed after an oxide region is formed and a thin oxide film and an electrode are formed on a non-oxide region. CONSTITUTION:A thermal oxidation is performed in a state that a transistor forming region on a semiconductor substrate 1 is covered with an oxidation- resistant film 12 and an SiO2 layer 2 is grown. Then, after the film 12 is etched away, an SiO2 film is grown by a CVD method and a resist is applied on the whole surface. After that, after the whole surface is flattened by etching, a thin film 3 consisting of SiO2 and so on is formed on a unoxidized region, a photo resist film 4 is applied on the film 3 and a window opening is performed. Then, the film is etched using the film 4 and after a poly Si layer 5 and an SiO2 layer 6 are grown, an opening is provided on the layers 6 and 5. After that, a base region P, an isolation film 8, an emitter region and an electrode are formed.
Patent JP-H02110986-A (JP)
Title: Multi-wavelength semiconductor laser
Inventor: OKUDA MASAHIRO
IPC: H01S5/12
Filed: 1988-10-19
Abstract: PURPOSE:To enable the manufacture of a semiconductor layer of this design in a simple process by a method wherein two or more distributed reflection type semiconductor laser units are arranged in rows on a substrate, and the waveguide paths forming distributed reflectors of the semiconductor laser units are made to differ from each other in channel width. CONSTITUTION:A semiconductor laser unit is composed of a ridge structure where the constriction of a current and the trapping of light are executed. The regions of a ridge structure of the laser unit, which extend behind an active layer provided with electrodes 6, 7, and 8, are provided to serve as like Bragg reflection type waveguide paths 3, 4, and 5 which function as a resonator respectively taking advantage of the Bragg reflection of light emitted from the active layer, and their channel widths are set to be differ from each other corresponding to the wavelengths of projecting laser rays. In result, the equivalent refractive indexes neff of light which propagates through the waveguide paths are different from each other, and provided that the pitch of a diffraction grating is... LAMBDA, a Bragg reflection wavelength... lambdag is represented by a formula, lambdag=LAMBDA.neff. Therefore, laser units different from each other in a Bragg reflection wavelength can be manufactured by varying neff through the change of the channel width of a waveguide path.
Patent JP-S63118433-A (JP)
Inventor: TAKADA KEIICHI
IPC: E04B1/20
Filed: 1986-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11102393-A (JP)
Title: Device and method for adding point for house evaluation calculation
Inventor: KAKIZAKI MASAHIKO
IPC: G06Q50/16
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To easily give points to all the parts of a house by facilitating an adding operation for similar points which is repeated for one house processing. SOLUTION: Points by the parts of the house are read in from a point pattern file 5, additional parts are extracted from room layout data by the parts, and numerals needed for evaluation calculation are calculated, and their additional shape data are related to the points and numerals and stored in drawing files 6. The added data stored in the drawing data files 6A and 6B are called through an interactive operation according to whether they need to be corrected, and the point data are corrected.
Patent JP-H04146262-A (JP)
Title: Linear aromatic polyester textile material having modified surface
Inventor: YABE AKIRA
IPC: D06M101/16
Filed: 1990-10-03
Abstract: PURPOSE:To obtain the subject material, having fine uneven shapes on the surface and excellent in interfacial adhesion by irradiating the material with ultraviolet pulsed laser beams at a specific wavelength or below. CONSTITUTION:The objective material having a modified surface is obtained by irradiating the material with ultraviolet pulsed laser beams having <=380nm wavelength. Furthermore, the temperature of the irradiation is preferably ambient temperature to 100 deg.C. The irradiation fluence is preferably 1-500mJ/cm<2>/ pulse.
Patent JP-S63119038-A (JP)
Title: Manufacture of master disk for information recording medium
Inventor: KUWABARA TETSUO
IPC: B05D3/10
Filed: 1986-11-07
Abstract: PURPOSE:To improve the durability of a shape as a whole and to shorten a manufacturing time by forming a hard thin film on a substrate, forming the resist layer patterned on it, next, executing the etching processing and thereafter, removing the resist layer. CONSTITUTION:On a base material 1, a hard thin film 2 is formed. As the concrete example of the material of the hard thin film 2, TiN, etc., are listed up. Next, on the upper surface of the hard thin film 2, the patterned photoresist layer is formed. Next, the hard thin film not to be covered at a resist layer is etched to a desired depth by a dry etching. Continuously, a residual resist is removed and a master disk for information recording medium is completed. In order to minimize the surface coarseness of the hard thin film 2, the surface may be mirror-ground after the hard thin film 2 is formed. Since the base material with high hardness and strength and the hard thin film are used, the durability is improved.